ACS A1410 PULSAR, Operation Manual

Page: 31 / 40

Ultrasonic velocity tester A1410 Pulsar
Operation Manual
31
ACOUSTIC
CONTROL
SYSTEMS
2
2.3.3.1 Performing measurements
In the WAVEFORM mode the work is divided into two stages.
The first stage is used to perform the measurements according to the parameters set in the SETUP mode.
The numeric values of the measurement results are given in the lower part of the screen.
The graphic plot of the signal is presented as an WAVEFORM (RF signal) in the upper part.
The marker stands at the position corresponding to the measurement results on the WAVEFORM.
Please note , that the zoomed scale for the WAVEFORM plot is reset automatically during the measurement process.
The second stage is used for a more detailed viewing of the received WAVEFORM.
The buttons for the А scan visualization on the screen become active:
MAGNIFYING LENS
changing the zoom of the horizontal scale.
SHIFT shifting the signal along the horizontal axis.
Active keys:
Hold – moving from the button MAGNIFYING LENS to the button SHIFT;
Hold – moving from the button SHIFT to the button MAGNIFYING LENS;
/ Short pressing (the button MAGNIFYING LENS is active) – measuring the level of detail on the screen.
/ Short pressing (the button SHIFT is active) – shifting the signal on the screen along the horizontal axis.